Maria Balcells

The passage of time seems to be a fundamental aspect of experience. However, most descriptions of the passage of time itself are incompatible with the four-dimensional block universe model of space and time, in which time is extended like space, and all states of affairs exist equally and eternally in this varied tapestry of space and time. The tension between temporal passage and the block universe seems to leave one with the option of either abandoning the block universe in favor of a metaphysics that can accommodate our experience, or holding that this experience of passage is illusory. I argue for a third option: that we have certain dynamic experiences, which lend themselves to the view that time passes, those dynamic experiences can be accounted for within the block universe model without any additional mechanism, and those dynamic experiences are not illusory, but veridical.